Min. Order Reference FOB Price
1000 Pieces US$0.50 / Piece
Product Description
EM9745-PCB 9.7mm omnidirectional Electret Condenser Microphone with soldering(FBELE) Sensitivity Range -42±3dBRL=2.2KΩVs=2.0V(1KHz 0dB=1V/Pa) Impedance Max. 2.2KΩ 1KHz (RL=2.2KΩ) Frequency 20-16000 Hz Current Consumption Max.0.5mA Operation Voltage Range ...